Mumunda wemishonga yemishonga, kushandiswa kwePVC (polyvinyl chloride) kwakapararira nekuda kwehupfumi hwayo uye zvakasiyana-siyana. Nekudaro, DEHP, yechinyakare plasticizer inoshandiswa muPVC, yakasimudza kushushikana nekuda kwehutano hwayo uye kukanganisa kwezvakatipoteredza. WEGO, mutambi anozivikanwa mune zvekurapa indust...
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